In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

Qualcomm, which purchased microcontroller board manufacturer Arduino last year, just announced a new single-board computer that marries AI with robotics. Called the Arduino Ventuno Q, it uses Qualcomm ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as any other servo tester, the difference is that it can be programmed to do ...

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

The controversy erupted during the India AI Impact Summit 2026, where Professor Singh introduced "Orion," a quadruped robot, presenting it as an in-house innovation developed under a university ...

This project is a simple automatic toll gate system built using Arduino, an ultrasonic sensor, a servo motor, and a 16x2 LCD display. The system detects when a vehicle approaches the gate, opens the ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› by Megan Wollerton These small robots install quickly to motorize your shades, ...

For every household name (think Bose and Sonos), there are a multitude of smaller speaker brands releasing everything from multi-room systems that will set you back hundreds to pocket-sized ones that ...

Abstract: The permanent magnet synchronous motor (PMSM) servo systems can only drive loads with relatively low inertia due to the limitation of the ratio between load inertia and rotor inertia ...